TM 1-1510-224-10MANUAL SYSTEM RESETswitch.NOTEWhen the MANUAL SYSTEM RESETswitch is pressed and released, and28 volts DC power is being applied,the sequencer switch inside thedispenser assembly resets, makingan audible sound as it rotates. If thesequencer switch has beenpreviously reset or if the switch is inposition 12 or 24, there will be nosuch sound.d.Rotate TESTSEQUENCE switchcounterclockwise to STRAY VOLTposition. STRAYVOLTAGEannunciator (red) should notilluminate.e.Rotate TESTSEQUENCE switchcounterclockwise to START/HOMEposition.NOTEWhen turning the TEST SEQUENCEswitch to the OFF position, theDISPENSER COMPLETE annunciatorwill extinguish, the STRAY VOLTAGEannunciator will illuminate and thenwill extinguish when the OFF positionis reached.6.Install safety pins.7.Disconnect test set power cable.8.Remove M-91 test set from dispenserassembly and restore in carrying casealong with power cable and hexagonalwrench.9.On MFD, depress L3 until SAFE appears.10.Reset CHAFF counter to 30.11.Disconnect aircraft power by pulling 5-ampere M130 circuit breaker located onmission control panel (fig. 4-1).12.Proceed immediately to ammunitionloading procedures.4-4.AMMUNITION.a.Ammunition Loading Procedure.WARNINGOnly one shipping container is to beopened at a time. If a shippingcontainer has been opened and onlypartially emptied, the remainingcontents will be secured in thecontainer with an appropriate type ofpackaging material or filler toadequately prevent jostling. Allmunitions in storage must be in theiroriginal shipping containers.1.Place payload module assembly on workbench in approved safe area so that theretaining plate is facing up.2.Remove retaining plate by unscrewing tworetaining bolts.3.Insert one flare (or chaff) at a time intoeach chamber of payload module.4.Remove plastic dust cap from each chaffor flare.CAUTIONPrior to insertion of an impulsecartridge, be sure there is apreformed packing in the flarecartridge. (There will be nopreformed packing in chaffcartridges.) Reinstall any preformedpacking that is inadvertently removedwith dustcap. The loading of impulsecartridges into a flare or chaff shallbe accomplished one at a time.5.Insert one impulse cartridge into eachflare (or chaff).6.Install retainer plate assembly by screwingthe two retainer bolts into payload module.WARNINGThe system must have been tested toensure that there is no stray voltageand all aircraft power must beremoved from the system prior toloading the payload module.7.MFD - Bring up ASE page and depress L3to change dispenser to SAFE.8.On right equipment rack, ensure safetypins4-9